Simplify the expression. Assume all variables represent nonzero real numbers.
2
A. 
B. 
C. 
D. 
Answer: A
Mathematics
You might also like to view...
Find the limit and determine if the function is continuous at the point being approached.
sin
A. does not exist; no B. 1; yes C. does not exist; yes D. 1; no
Mathematics
Determine whether the graph represents a function.
A. Yes B. No
Mathematics
Solve the problem. If necessary, round to the nearest tenth.A boat travels 5 mi south and then 8 mi east. How far is the boat from its starting point?
A = 5 miB = 8
A. 5.7 mi B. 44.5 mi C. 3.6 mi D. 9.4 mi
Mathematics
Approximate the area of the triangle to the nearest tenth.a = 22, ? = 49°54', c = 18
A. 197.9 B. 196.9 C. 395.9 D. 151.5
Mathematics